- E2e.test and e2e_node.test: tests which depend on alpha or beta feature gates now have `Feature:Alpha` or `Feature:Beta` as Ginkgo labels. The inline text is `[Alpha]` or `[Beta]`, as before. ([#124350](https://github.com/kubernetes/kubernetes/pull/124350), [@pohly](https://github.com/pohly))

  Alice caught the baby with some difficulty, as it was a queer-
shaped little creature, and held out its arms and legs in all
directions, `just like a star-fish,' thought Alice.  The poor
little thing was snorting like a steam-engine when she caught it,
and kept doubling itself up and straightening itself out again,
so that altogether, for the first minute or two, it was as much
as she could do to hold it.

l/58171), [@verult](https://github.com/verult))

* Default values differ between the Kubelet's componentconfig (config file) API and the Kubelet's command line. Be sure to review the default values when migrating to using a config file. For example, the authz mode is set to "AlwaysAllow" if you rely on the command line, but defaults to the more secure "Webhook" mode if you load config from a file. ([#59666](https://github.com/kubernetes/kubernetes/pull/59666), [@mtaufen](https://github.com/mtaufen))...

## Changelog since v1.26.2

## Changes by Kind

### API Change

- Volumes: `resource.claims` gets cleared for PVC specs during create or update of a pod spec with inline PVC template or of a PVC because it has no effect. ([#115928](https://github.com/kubernetes/kubernetes/pull/115928), [@pohly](https://github.com/pohly)) [SIG API Machinery, Apps and Storage]

### Feature

pkg regexp/syntax, const InstRuneAnyNotNL InstOp
pkg regexp/syntax, const Literal Flags
pkg regexp/syntax, const MatchNL Flags
pkg regexp/syntax, const NonGreedy Flags
pkg regexp/syntax, const OneLine Flags
pkg regexp/syntax, const OpAlternate Op
pkg regexp/syntax, const OpAnyChar Op
pkg regexp/syntax, const OpAnyCharNotNL Op
pkg regexp/syntax, const OpBeginLine Op
pkg regexp/syntax, const OpBeginText Op

to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.

    <one line to give the program's name and a brief idea of what it does.>
    Copyright (C) <year>  <name of author>

    This program is free software: you can redistribute it and/or modify

pkg regexp/syntax, const InstRuneAnyNotNL = 10
pkg regexp/syntax, const Literal = 2
pkg regexp/syntax, const MatchNL = 12
pkg regexp/syntax, const NonGreedy = 32
pkg regexp/syntax, const OneLine = 16
pkg regexp/syntax, const OpAlternate = 19
pkg regexp/syntax, const OpAnyChar = 6
pkg regexp/syntax, const OpAnyCharNotNL = 5
pkg regexp/syntax, const OpBeginLine = 7
pkg regexp/syntax, const OpBeginText = 9